#1291. Sequential Digits

https://leetcode.com/problems/sequential-digits/description/?envType=daily-question&envId=2024-02-03

function sequentialDigits(low, high) {
    const result = []

    for (let i = 1; i <= 9; i++) {
        let num = i

        for (let j = i + 1; j <= 9; j++) {
            num = num * 10 + j

            if (num >= low && num <= high) {
                result.push(num)
            }
        }
    }

    return result.sort((a,b) => a - b)
}